CN102224362B - Gear feedback system - Google Patents
Gear feedback system Download PDFInfo
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- CN102224362B CN102224362B CN200980146614.8A CN200980146614A CN102224362B CN 102224362 B CN102224362 B CN 102224362B CN 200980146614 A CN200980146614 A CN 200980146614A CN 102224362 B CN102224362 B CN 102224362B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
- B60R16/0236—Circuits relating to the driving or the functioning of the vehicle for economical driving
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
- F16H63/42—Ratio indicator devices
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0816—Indicating performance data, e.g. occurrence of a malfunction
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0841—Registering performance data
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0841—Registering performance data
- G07C5/085—Registering performance data using electronic data carriers
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/16—Control of vehicles or other craft
- G09B19/167—Control of land vehicles
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
- G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
- G09B9/04—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of land vehicles
- G09B9/052—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of land vehicles characterised by provision for recording or measuring trainee's performance
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
- F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
- F16H61/0213—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
- F16H2061/022—Calculation or estimation of optimal gear ratio, e.g. best ratio for economy drive or performance according driver preference, or to optimise exhaust emissions
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
- F16H63/42—Ratio indicator devices
- F16H2063/426—Ratio indicator devices with means for advising the driver for proper shift action, e.g. prompting the driver with allowable selection range of ratios
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
- F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
- F16H61/0213—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
Abstract
The present invention relates to a gear feedback system for use in a vehicle, comprising a gear recommendation means adapted to determine an optimal gear value in dependence of various influencing parameters, e.g. weight of the vehicle, velocity, rotational speed, road topography, and based upon the optimal gear value to recommend an optimal gear of the vehicle. The system further comprises a gear sensing means for sensing a currently used gear and to determine a used gear value in dependence thereto, an evaluation means to analyse and grade the currently used gear, by comparing the currently used gear value with the optimal gear value and based upon the comparison generate a grade. The system further comprises a presentation means to present the grade to the driver of the vehicle, and said grade depends on the time using a non-optimal gear, such that the grade is decreased if the non-optimal gear is used longer than a dynamic time duration, and said grade depends on the time using an optimal gear, such that the grade is increased if the optimal gear is used longer than a dynamic time duration.
Description
Technical field
The present invention relates to a kind of gear feedback system as described in the preamble according to claim 1.
Background technique
When driving when being the heavy vehicle of truck, bus etc., vehicle economy has become a key factor when attempting to reduce the cost of vehicle in being used in business wherein.Because from the Negative environment effect of fuel combustion, therefore also show great attention to and reduce fuel consumption now.
From economic viewpoint and, from the viewpoint of environment, the driver has maximum impact by the his/her mode of Vehicle Driving Cycle that makes.Thus, may be difficult to for the driver determine which gear of angle from fuel consumption is optimum under different situations.When maneuver vehicle, from the rotating speed aspect, usually at least exist two suitable gears to select.Driver's difficulty is how to know that in these gears, which will make motor in the most effective mode and also work in most economical mode thus.
Many heavy vehicles are equipped with semi-automatic gear train (for example Scania Opticruise or Volvo I-Shift), and it makes one's options for the driver.These systems generally also have the possibility that the driver selects alone gear, and this is certainly also just as the truck that is equipped with full manual transmission.When manually changing gear, for fuel economy, importantly the driver obtains optimum gear exactly.
Known the most suitable from which gear of viewpoint of fuel consumption with indication with the gear shift indicator.For example, referring at U. S. Patent 4,439, disclosed for the effective indicator of instructing of vehicle gear-change operation in 158, perhaps in British Patent Application 2, the disclosed device that indication is provided to the driver in 084,524, it indicates whether make gearshift to obtain better fuel consumption.Indicator can be the visual information of giving the driver in the instrument viewing area, and it is the form of the numeral of for example indicating preferred gear, or as preferred rotating speed, for example, as the green stripes of the suitable revolution of indication in the tachometer place.
The objective of the invention is further to encourage the driver with economic mode and eco-friendly mode steering vehicle.Another target is to make driver or third party can estimate the mode that the driver uses gear.
Summary of the invention
Above-mentioned purpose realizes by a kind of gear feedback system used in vehicle according to the present invention, it comprise be suitable for according to various affect parameter determine the most optimal gear value and based on described most optimal gear value recommend the gear recommendation apparatus of vehicle most optimal gear, for the gear of the current use of sensing and determine accordingly the gear detective device that uses the gear value, the described parameter that affects is for example vehicle weight, speed, rotating speed, road landform.System also comprises that thereby grading is analyzed current use gear and the evaluating device of grading by producing by current use gear value and the comparison of most optimal gear value and based on described comparison, and the display device that shows described grading to the vehicle driver.
The present invention provides a kind of instrument with the effort for his/her becoming " best driver " for the driver, and the possibility that the present invention also provides sensation more to feel at ease for the driver, because know that he/her is at present with most economical driving with eco-friendly gear, even the vehicle of discussing has manual transmission too.
In addition, if he/her has improved him/her, use the ability of correct gear in different situations and landform, the driver has been given in the grading that gear is selected a kind of possibility kept that continues.
Preferred implementation is set forth in the dependent claims.
The accompanying drawing explanation
Fig. 1 schematically shows the control system for vehicle, has wherein adopted the present invention.
Fig. 2 shows the example according to system of the present invention.
Fig. 3 shows the example according to display device of the present invention.
Embodiment
The present invention is applicable to be provided with the motor vehicle of armstrong's patent transmission device, described armstrong's patent transmission device has basic gearbox and optional at least one second gearbox, for example becomes scope gearbox (range gearbox) or transfer gear box (split gearbox).Particularly for example for the heavy motor vehicles of truck, towing truck and bus, many times all there is transfer gear box and become the scope gearbox.Should be noted that, " gearbox " should broadly be understood at this, the transfer of transmission device part, basic or major component and become range section and can be enclosed in identical gear box casing.
Should also be noted that the present invention is specially adapted to heavier vehicle, but also can be for any motor vehicle, for example private savings automobile, tractor etc.
Fig. 1 schematically shows the control system for vehicle, and the present invention can therewith use.Vehicle comprises with the front axle 1 of deflecting roller 2,3, with the rear drive shaft 4 of driving wheel 5-8, and optionally with the rear axle 9 of wheel 10 and 11.In addition, vehicle comprises the motor 13 be connected with gearbox 12, and described gearbox 12 drives transmission shaft 4 by means of the output shaft 14 from gearbox.Gearbox 12 and motor 13 are controlled respectively by control unit 15,16, and described control unit 15,16 is controlled by main control unit 17.Engine management system (EMS) 16 is controlled the motor function of vehicle, and it for example can comprise that fuel sprays and the motor braking.Described control is based on a plurality of input signals, and it can comprise the signal from (unshowned) throttling controller (position of accelerator pedal), velocity transducer and brake management system.Gearbox management system (GMS) 15 is controlled the gear shift function, and wherein, when using automatic transmission case, gear shift can be controlled by the input signal based on from velocity transducer.In manual shift, switching can be controlled according to the input signal from gear selector (shift level), and can not need GMS.In addition, vehicle comprises with the brake management system of brak control unit 17 (BMS), it controls the braking function of vehicle, the automatic calculating of for example load, so that how given pedal position load all can cause identical braking effect all the time.The various braking system of vehicle are controlled in the order of brak control unit based on from the driver, for example retarder and other supplementary braking system, exhaust brake and Service Brake, and send a control signal to the system module (not shown) be distributed on chassis, at this place's electric control signal, be used, for example, for adjustable brake pressure.
Above-described control unit is as just the example of device that can be in vehicle.As will be understood by the skilled person, two or more above-described control units can be combined into an independent control unit certainly.
The present invention relates to a kind of gear feedback system 18, it comprises that gear recommendation apparatus 19 take according to for example affecting the most optimal gear value that parameter is determined vehicle, and recommend the vehicle most optimal gear based on described most optimal gear value as vehicle weight, speed, rotating speed, the various of road landform.Gear feedback system 18 preferably is disposed in vehicle.
Each gear range is the most effective with the operation of the preselected scope of the difference of vehicle operating, and will operate most effectively in the relation that is chosen in the power required with making Vehicle Driving Cycle of particular gear ratio scope of vehicle and be determined.Make vehicle with constant speed travel needed essential power according to running resistance by instantaneous calculating.Well known to a person skilled in the art mode, the running resistance of vehicle can be established by means of suitable computation model by the different parameters based on vehicle, described parameter is for example engine loading, engine speed, car speed, road inclination angle and aerodynamic characteristics, for example, referring to WO/2007/139491.If vehicle accelerates, this acceleration helps improve the desired power of vehicle and be taken into account when definite which gear is the most suitable.The acceleration allowed thus is limited in reasonable value and drives rashly with inhibition.The possible loss of velocity occurred while shifting gears in upward slope also is considered, and the moment of torsion that the driver needn't lower category to keep enough again is not to lose too much speed.Make thus the desired total output of Vehicle Driving Cycle be calculated as follows:
P
always=P (running resistance)+P (acceleration), (1)
Wherein P (running resistance) makes vehicle with the constant speed needed power that travels, and P (acceleration) is that accelerating vehicle is to certain needed power of acceleration.
Recommended to the driver corresponding to the gear of needed total output best.
Which gear is to have acceleration or keep the highest possible gear of the possibility of speed to be calculated constantly.If do not have gear to make to accelerate feasible in rev limit, change into so and be recommended in minimum accessible gear in rev limit.In the precipitous upward slope lost speed at vehicle, encourage " delay ", gear shift is travelled with uneconomic rotating speed avoiding as far as possible behindhand.The possible loss of velocity occurred while shifting gears in upward slope is considered, and the moment of torsion that the driver needn't lower category to keep enough again is not to lose too much speed.
When the driver has selected the most optimal gear for situation or selected the gear in certain rotating speed interval, preferably positive grading is given the driver.
According to a mode of execution, the time of using non-most optimal gear is depended in grading, if be lowered so that non-most optimal gear is graded while being used longlyer than the dynamic continuance time.So reponse system comprises the time detecting part, when definite driver drives with non-most optimal gear, to utilize timer to start measurement time.When described measurement time surpasses dynamic continuance during the time, grading is lowered.Thus, if he/her reaches certain hour with non-most optimal gear steering vehicle, the grading reduced is given the driver.In another embodiment, the time of using most optimal gear is depended in grading, if be enhanced so that most optimal gear is graded while being used longlyer than the dynamic continuance time.So reponse system comprises the time detecting part, when definite driver drives with most optimal gear, to utilize timer to start measurement time.When described measurement time surpasses dynamic continuance during the time, grading is enhanced.Therefore, if he/her keeps most optimal gear, the driver is awarded.
For example,, if current the tenth gear is that to recommend gear and current rotating speed be 1100rpm, if he/her has selected this gear the driver obtains the grading of raising so.Use the 9th gear if the driver changes into, a recommended suggestion is given the driver, wherein encourages him/her to shift into the tenth gear.In any case, if the driver will select to continue to use the 9th gear, his/her grading starts to reduce after certain dynamic time.If the driver changes under 85km/h and driving with the 12 gear (high tap position), wherein gear 12 is also to recommend gear, and grading is lowered or improves.This is will make rotating speed outside the rotating speed interval because lower category to the 11 gear.These mode of executions are with gearbox with ten two (12) gears by example, but have, than ten two (12) gears, still less or more the gearbox of other type is certain in the scope of the present invention as appended claims was limited is also feasible.
Advantageously, grading was presented on display device with the time cycle, and the video picture manager of described time cycle by the bound fraction as display device determines.Thus, can select grading when should illustrate to the driver.Grading can also present when grading changes.In one embodiment, the video picture manager is determined the time cycle according to the relation between current use gear and most optimal gear.For example, if the driver uses non-most optimal gear longer than dynamic time, the variation that reduces after dynamic time and grade of grading is presented on display device.
In another embodiment, grading constantly is present on display device.So the driver can see that he/her is good at the use gear more constantly.
In one embodiment, if non-most optimal gear is used longlyer than the dynamic continuance time, gear recommendation apparatus 19 is recommended most optimal gear to the driver.Therefore, when the driver drives while reaching certain dynamic time with non-recommendation gear, about the recommendation of preferred gear, can be given the driver.So gear recommendation apparatus 19 comprises the time detecting part, when definite driver drives with non-most optimal gear, to utilize timer to start measurement time.When described measurement time surpasses certain dynamic continuance during the time, to the driver, recommendation is shown.According to a mode of execution, the most optimal gear of recommendation is presented on display device.The most optimal gear of recommending can be with digital combining information form together be presented on display device, described information, about doing which action, for example " lowers category " or " upgrading ".Driver's grading can be presented on identical display device, or can be presented on another zone or display device.
Until the dynamic time before recommending can also depend on the driving distance that the driver has carried out, recommend gear how many steps are arranged and be presented, current gear deducts the recommendation gear.Advantageously, if the driver does not have in the time at certain dynamic continuance according to recommending gear shift, wherein the time, by time detecting part sensing, grades so and reduces and be presented on display device about the information changed of grading.Thus, for example, according to recommending to be presented on the time on display device, the video picture manager can determine the time cycle.
According to an embodiment of the invention, dynamic time also depends on that making gear shift has more important.For example, if the driver requires large moment of torsion to motor, for example, when going up a slope, the dynamic continuance time shorten is to provide quickly the recommendation of gearshift to the driver.Another example is if the driver reduces the situation of car speed at short notice widely.So dynamic time also should be shortened, thereby can provide fast and recommend to the driver.Therefore, in one embodiment, the dynamic continuance time is depended on different gear standard and/or energy scale.Thus, between the desired power of maintenance speed and available power, concern the influence time cycle.If desired power is greater than available power, dynamic time can shorten to encourage the driver to shift gears earlier.Therefore, dynamic time may depend on various parameters, for example braking energy, desired motor energy, road inclination angle, speed, rotating speed etc.If the driver obtains too high moment of torsion (typically when accelerating) from motor, gear is recommended not to be illustrated, be exactly this situation when if the driver for example accelerates in upward slope, total but exception would be if the situation that the driver accelerates and do not use rotating speed series (spectrum), drives in uneconomic mode with too low gear.
Display device seems that an example of the image that can present is shown in Figure 3.Recommendation is illustrated at the center of display device as the gear numeral in bracket, its alternatively combining information together, described information will complete the recommendation gear about which action.Grading can be shown as star graph, and it illuminates or disappear when grading changes generation.For example, the most at the beginning, be recommended in the situation that there is no star graph and be illustrated with attached action.If the driver does not follow now gear and recommends, star graph is illuminated (meaning of five grey star graphs is that now gear grading will be lowered).In the situation that the driver does not have while using correct gear content to be illustrated (grading is enhanced on backstage).
In one embodiment, definite impact of being estimated shift time of most optimal gear.Thus, the driver carries out the time that gear shift spends and is estimated when steering vehicle.The described time is depended on especially the type of gearbox and need to end at the type (all step gear, transfer gear or change range gear) of recommending on gear.Therefore, if potential recommendation gear will be still best after gear shift is made, can make reasonably and determining.
According to the present invention, thereby also comprising all essential computer programs and hardware, system 18 will feed back to the driver to carry out necessary step.
The present invention is not limited to preferred implementation as above.Can use various alterative version, version and equivalents.Therefore, above-described mode of execution should not be regarded as the restriction to scope of the present invention, and described scope is defined by the following claims.
Claims (9)
1. for the gear feedback system (18) of vehicle, it comprises:
-gear recommendation apparatus (19), it is suitable for according to comprising that the parameter that affects of vehicle weight, speed, engine speed, road landform determines the most optimal gear value, and recommends the vehicle most optimal gear based on described most optimal gear value,
-gear detective device (20), it is for the current use gear of sensing and determine to use accordingly the gear value,
-evaluating device (21), it is by currently relatively coming current use gear is analyzed and grading by gear value and described most optimal gear value by described, and produces grading based on described comparison, and
-display device, it presents described grading to the vehicle driver,
It is characterized in that,
The time of using non-most optimal gear is depended in-described grading, if so that non-most optimal gear is used longlyer than the dynamic continuance time, grading is lowered, and
The time of using most optimal gear is depended in-described grading, if so that most optimal gear is used longlyer than the dynamic continuance time, grading is enhanced.
2. gear feedback system according to claim 1, is characterized in that, described grading was presented on described display device with the time cycle, and the video picture manager of wherein said time cycle by the bound fraction as described display device determines.
3. gear feedback system according to claim 2, is characterized in that, described video picture manager is determined the described time cycle according to the relation between current use gear and most optimal gear.
4. gear feedback system according to claim 1, is characterized in that, described grading constantly is presented on described display device.
5. gear feedback system according to claim 1, is characterized in that, if non-most optimal gear is used longlyer than the dynamic continuance time, described gear recommendation apparatus (19) is recommended most optimal gear to the driver.
6. gear feedback system according to claim 5, is characterized in that, the described most optimal gear of recommendation is presented on described display device.
7. gear feedback system according to claim 5, is characterized in that, the described dynamic continuance time is depended on different gear standard and/or energy scale.
8. according to the described gear feedback system of any one in aforementioned claim, it is characterized in that the impact of definite shift time of being estimated of described most optimal gear.
9. comprise the vehicle according to the described gear feedback system of any one in aforementioned claim.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0850087A SE533138C2 (en) | 2008-11-21 | 2008-11-21 | Gear Feedback System |
| SE0850087-8 | 2008-11-21 | ||
| PCT/SE2009/051281 WO2010059110A1 (en) | 2008-11-21 | 2009-11-10 | Gear feedback system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102224362A CN102224362A (en) | 2011-10-19 |
| CN102224362B true CN102224362B (en) | 2014-01-01 |
Family
ID=42198358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980146614.8A Active CN102224362B (en) | 2008-11-21 | 2009-11-10 | Gear feedback system |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2359032B1 (en) |
| CN (1) | CN102224362B (en) |
| BR (1) | BRPI0916008B1 (en) |
| RU (1) | RU2482361C2 (en) |
| SE (1) | SE533138C2 (en) |
| WO (1) | WO2010059110A1 (en) |
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| GB292761A (en) * | 1927-06-07 | 1928-06-28 | Veritys Ltd | Automatically oscillating electric fan |
| SE535427C2 (en) * | 2010-12-02 | 2012-08-07 | Scania Cv Ab | Method and system for assessing coupling wear |
| US8862315B2 (en) * | 2011-09-23 | 2014-10-14 | Omnitracs, Llc | Systems and methods for processing operational gear data of a vehicle |
| EP2785572B1 (en) | 2011-12-02 | 2021-07-07 | Paccar Inc | Systems and methods for determining speed control management settings |
| DE102011121476B4 (en) * | 2011-12-17 | 2017-05-18 | Audi Ag | Method for operating a manual transmission in a motor vehicle |
| SE537862C2 (en) * | 2012-12-17 | 2015-11-03 | Scania Cv Ab | Procedure and system for controlling driver behavior when driving a vehicle |
| GB201420988D0 (en) | 2014-11-26 | 2015-01-07 | Tomtom Telematics Bv | Apparatus and method for vehicle economy improvement |
| CN105065661A (en) * | 2015-07-20 | 2015-11-18 | 中国重汽集团济南动力有限公司 | Gear recommending method for automated mechanical transmission (AMT) vehicle in manual mode |
| CN106530944A (en) * | 2017-01-03 | 2017-03-22 | 华巧燕 | Gear transmission teaching instrument |
| CN113321143B (en) * | 2021-05-12 | 2022-04-22 | 浙江省建设工程机械集团有限公司 | Efficient object lifting method and system of tower crane |
| RU2768676C1 (en) * | 2021-08-31 | 2022-03-24 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ярославский государственный технический университет" ФГБОУВО "ЯГТУ" | Gearshift prompt |
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| US4439158A (en) * | 1982-01-07 | 1984-03-27 | Weber Harold J | Teaching indicator for efficient vehicle gearshift operation |
| US5758299A (en) * | 1995-11-03 | 1998-05-26 | Caterpillar Inc. | Method for generating performance ratings for a vehicle operator |
| EP1775501A1 (en) * | 2005-10-12 | 2007-04-18 | Toyota Jidosha Kabushiki Kaisha | Driving advice system and driving advice method |
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| RU1784021C (en) * | 1989-05-29 | 1992-12-23 | Александр Викторович Белик | Device for control over fixed-ratio transmission of vehicle |
| FR2911657B1 (en) * | 2007-01-24 | 2009-02-20 | Renault Sas | METHOD AND DEVICE FOR ASSISTING THE DRIVING OF A VEHICLE. |
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2008
- 2008-11-21 SE SE0850087A patent/SE533138C2/en unknown
-
2009
- 2009-11-10 EP EP09827823.7A patent/EP2359032B1/en active Active
- 2009-11-10 RU RU2011125345/11A patent/RU2482361C2/en active
- 2009-11-10 WO PCT/SE2009/051281 patent/WO2010059110A1/en active Application Filing
- 2009-11-10 BR BRPI0916008-6A patent/BRPI0916008B1/en active IP Right Grant
- 2009-11-10 CN CN200980146614.8A patent/CN102224362B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4439158A (en) * | 1982-01-07 | 1984-03-27 | Weber Harold J | Teaching indicator for efficient vehicle gearshift operation |
| US5758299A (en) * | 1995-11-03 | 1998-05-26 | Caterpillar Inc. | Method for generating performance ratings for a vehicle operator |
| EP1775501A1 (en) * | 2005-10-12 | 2007-04-18 | Toyota Jidosha Kabushiki Kaisha | Driving advice system and driving advice method |
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0916008A2 (en) | 2015-11-03 |
| RU2011125345A (en) | 2012-12-27 |
| SE533138C2 (en) | 2010-07-06 |
| EP2359032A4 (en) | 2018-01-24 |
| RU2482361C2 (en) | 2013-05-20 |
| BRPI0916008B1 (en) | 2020-09-24 |
| EP2359032B1 (en) | 2019-01-30 |
| SE0850087A1 (en) | 2010-05-22 |
| CN102224362A (en) | 2011-10-19 |
| EP2359032A1 (en) | 2011-08-24 |
| WO2010059110A1 (en) | 2010-05-27 |
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